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API Process Intermediates & Related Compounds

Calcium 3-Methyl-2-Oxopentanoate

Available on request

Buy Calcium 3-Methyl-2-Oxopentanoate (CAS 66872-75-1) from Zemixal: C12H18CaO6, COA and SDS with every lot, worldwide shipping.

Pack sizes
Calcium 3-Methyl-2-Oxopentanoate chemical structure
CAS number66872-75-1
FormulaC12H18CaO6
Molar mass298.35 g/mol
Physical formSolid
InChIKeyPTFSVYLXDCGPFY-UHFFFAOYSA-L
IUPAC namecalcium bis(3-methyl-2-oxopentanoate)

About Calcium 3-Methyl-2-Oxopentanoate

Researchers and plant chemists source Calcium 3-Methyl-2-Oxopentanoate from Zemixal for routine and specialised work. For your records, the material is defined by CAS 66872-75-1, formula C12H18CaO6 and molar mass 298.35 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Handling and storage

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Isoleucine

See every impurity, metabolite and related compound we list for this API.

Isoleucine standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Calcium 3-Methyl-2-Oxopentanoate
Product nameCalcium 3-Methyl-2-Oxopentanoate
Catalogue numberZX-033748
CAS number66872-75-1
IUPAC namecalcium bis(3-methyl-2-oxopentanoate)
Molecular formulaC12H18CaO6
Molar mass298.35 g/mol
Exact mass298.0729
Physical formSolid
H-bond donors / acceptors0 / 6
Topological polar surface area114 Ų
InChIKeyPTFSVYLXDCGPFY-UHFFFAOYSA-L
SMILESCCC(C)C(=O)C(=O)[O-].CCC(C)C(=O)C(=O)[O-].[Ca+2]
PubChem CID6099313
SynonymsCalcium 3-methyl-2-oxovalerate, α-Keto-Isoleucine Calcium, alpha-keto-beta-methylvaleric acid, calcium salt, 3-Methyl-2-oxovaleric Acid Calcium Salt, Calcium DL-3-methyl-2-oxovalerate, calcium 3-methyl-2-oxovalerate hydrate, Calcium (1)-3-methyl-2-oxovalerate, 66872-75-1(anhydrous), Alpha-ketoisoleucine calcium salt

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Calcium 3-Methyl-2-Oxopentanoate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Calcium 3-Methyl-2-Oxopentanoate

Which CAS number identifies Calcium 3-Methyl-2-Oxopentanoate?
Calcium 3-Methyl-2-Oxopentanoate is registered under CAS 66872-75-1. You may also see it listed as Calcium 3-methyl-2-oxovalerate, α-Keto-Isoleucine Calcium, alpha-keto-beta-methylvaleric acid, calcium salt. Our catalogue number for this item is ZX-033748.
What are the formula and molar mass of Calcium 3-Methyl-2-Oxopentanoate?
For Calcium 3-Methyl-2-Oxopentanoate, its formula is C12H18CaO6 and its molar mass is 298.35 g/mol. The systematic (IUPAC) name is calcium bis(3-methyl-2-oxopentanoate). InChIKey PTFSVYLXDCGPFY-UHFFFAOYSA-L lets you match it in any structure database.
How is Calcium 3-Methyl-2-Oxopentanoate used in pharmaceutical QC?
Calcium 3-Methyl-2-Oxopentanoate is a characterised reference material linked to Isoleucine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Calcium 3-Methyl-2-Oxopentanoate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Calcium 3-Methyl-2-Oxopentanoate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Calcium 3-Methyl-2-Oxopentanoate to my country?
Yes. Calcium 3-Methyl-2-Oxopentanoate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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